baber/WOPTO huggingface dataset:
Patent KR-20030017188-A (KR)
Title: Cancer Cells Detection System and Method in a Sentinel Lymph Node of a Patient Using Microwave Technology
Inventor: CHOI JIN UK
IPC: A61B5/00
Filed: 2001-08-24
Abstract: PURPOSE: A system and a method are provided to exactly detect whether a cancer cell exists in a monitoring lymph node of a cancer patient and the cancer cell is transferred using a microwave technology. CONSTITUTION: A measuring probe sends a superhigh frequency signal to a monitoring lymph node and receives a superhigh frequency signal permeated from the monitoring lymph node. A circuit network analyzer analyzes the superhigh frequency signal which the measuring probe receives and analyzes an electromagnetic characteristic of the monitoring lymph node. The circuit network analyzer judges whether a cancer cell exists in a monitoring lymph node based on the electromagnetic characteristic. The measuring probe is formed by a concentric cable or a wave guide. The system operates a micro wave band and a millimeter wave band.
Patent KR-20030017202-A (KR)
Title: Crystalline silicon thin film semiconductor device, crystalline silicon thin film photovoltaic device, and process for producing crystalline silicon thin film semiconductor device
Inventor: MINAGAWA YASUSHI
IPC: H01L31/0445
Filed: 2001-08-24
Abstract: PURPOSE: A semiconductor device having a crystalline silicon thin film is provided to easily fabricate a thin solar cell on an inexpensive substrate like a glass substrate and form a semiconductor device including a highly efficient crystalline silicon thin film at low cost by forming the semiconductor device of high crystallinity, crystallographic orientation, good characteristic and excellent productivity. CONSTITUTION: A conductive substrate or a substrate including a conductive layer on its surface is prepared. A metal catalyst element is introduced to an amorphous silicon layer formed on the conductive substrate or the conductive layer to come in contact with the surface of the amorphous silicon layer. A heat treatment process is performed on the amorphous silicon layer to crystallize the amorphous silicon so that the first polycrystalline silicon layer(3A) oriented is formed. The second polycrystalline silicon layer is so formed to have the same conductivity type as the first polycrystalline silicon layer by using the first polycrystalline silicon layer as seed crystal.
Patent KR-20030018093-A (KR)
Title: upper arm of suspension system
Inventor: LIM DONG GYU
IPC: B60G7/00
Filed: 2001-08-27
Abstract: PURPOSE: An upper arm for a suspension is provided to prevent brittleness of a bush flange in shaking an upper arm bush by reinforcing the bush flange with a bush flange reinforcing member, and to improve travel stability by increasing the durability. CONSTITUTION: An upper arm of a suspension is composed of upper arm flanges(53a) having upper arm bush assembling holes(53b) and facing each other; bush flanges(53c) formed at sides of upper arm flanges with facing to the opposite bush flanges; a bush flange reinforcing member(80) fitted to the bush flange; and an upper arm bush(60) inserted to the upper arm bush assembling hole to fix the end of the bush flange reinforcing member combined with the bush flange. The rigidity of the bush flange is improved with the bush flange reinforcing member in shaking the upper arm bush by receiving load from a knuckle. Traveling stability is improved with increasing the endurance of the upper arm.
Patent KR-20030021914-A (KR)
Title: Air pressure switch for boiler
Inventor: CHO SEUNG BEOM
IPC: H01H35/34
Filed: 2001-09-10
Abstract: PURPOSE: A wind pressure switch for a boiler is provided to improve the measurement accuracy of pressure variation by using a differential transformer that changes the displacement of a diaphragm due to an air pressure flowed in an air blower into a corresponding voltage. CONSTITUTION: A protruding unit(32) is adhered to a center of a diaphragm(30). A core(34) is geared with the protruding unit(32) to move to a predetermined direction according to the displacement of the protruding unit(32). A differential transformer(36) outputs the displacement according to the movement of the core(34) as a corresponding voltage value. A spring(38) returns the core(34) to its original position. A control screw(40) controls an elastic pressure of the spring(38).
Patent KR-20020021036-A (KR)
Inventor: YASUKOCHI HIROYUKI
IPC: H01F38/14
Filed: 2001-09-11
Abstract: PURPOSE: To prevent crosstalk between different transmission systems in a rotary transformer, and to increase the attaching accuracy of the rotary transformer. CONSTITUTION: This device is provided with a rotor 23 having a shaft 21 fixed thereto, and a motor part 32, plural stators 24 and 25 disposed away from each other in an axial direction sandwiching the rotor, and secured to the fixed shaft of the rotor, and rotary transformers separately provided between the rotor and the respective stators.
Patent KR-20030023255-A (KR)
Title: A fail detecting method for the air flow sensor of engine in vehicle
Inventor: KIM YEONG JIN
IPC: F02D45/00
Filed: 2001-09-13
Abstract: PURPOSE: A method is provided to detect a fail of an intake air detecting sensor depending on an engine load, which is calculated by using a differential output of intake air, an output of intake air and an intake air temperature. CONSTITUTION: When an engine is started(S100), it is determined whether a monitoring condition is satisfied(S110). If the monitoring condition is satisfied, a difference of an amount of intake air and an engine load are calculated(S120,S130). Then, it is determined whether the difference of the amount of intake air and the engine load are within a range of a critical value(S140). If the difference of the amount of intake air and the engine load are within the range of the critical value, a fail is determined(S150) so that a limp home mode is carried out(S180).
Patent KR-20020071699-A (KR)
Inventor: AMANO MASAHIKO
IPC: B60L50/16
Filed: 2001-09-19
Abstract: PURPOSE: To overcome the problem of a prior art such that an automated MT that is a manual transmission, of which the gear change operation is automated, has the problem of a gear change shock caused by a torque interruption in gear changing, and a large-sized motor is required for covering the torque interruption by using only a motor. CONSTITUTION: The automated MT 12 is provided with a planet gear 24 and motor generators 17, 19. Thereby, the torque interruption in the gear changing can be covered by steplessly changing gears using an output of an engine, thus achieving the downsizing of the motor.
Patent KR-20030026091-A (KR)
Title: A system for making public relations thing to correspond with user's request on wire/wireless network and method thereof
Inventor: RYU CHANG YEONG
Filed: 2001-09-24
Abstract: PURPOSE: An exhibit customization system and its method are provided to easily receive advertisement consent from a person, an organization or a company, and to maximize an advertisement effect by customizing the advertisement over the wired or wireless network. CONSTITUTION: The system comprises an exhibit production server(108) and a database storage(110). The exhibit production server includes a server controller(202), a ROM(204), a RAM(206), and a network interface(200). The ROM(204) stores programs and basic necessary for operating the server controller(202). The RAM(204) temporarily stores the programs to be operated according to an instruction of the server controller(202) or the data to be generated when the programs are executed. The network interface(200) interfaces a member terminal with the exhibit production server(108) over the internet. The database storage(110), which is referred to by the exhibit production server(108), stores a member management database(208), an advertiser management database(210), an advertisement management database(212), and an exhibit management database(214). The exhibit management database(214) stores the exhibit contents, produced by the exhibit production server(108), for each user.
Patent KR-20020081031-A (KR)
Inventor: KIM O BOK
IPC: G07F13/10
Filed: 2001-09-28
Abstract: PURPOSE: Provided is a vending machine for bead-typed ice cream which inhibits the release of ice cream when a cup releaser is in trouble and insufficient so that it prevents the internal side of the vending machine from being contaminated. CONSTITUTION: The vending machine for bead-typed ice cream comprises the parts of: a freezer(10) which is cooled by a cooling system; a canister(20) which is placed inside the freezer to store bead-typed ice cream; a cup releaser which is placed outside the freezer to supply a cup for filling bead-typed ice cream; a release guide(30) which guides ice cream released from the canister; a cup transfer device(100) which transfers a cup supplied by the cup releaser; and a cup detector(120) which detects whether the cup is located in the cup transfer device in transferring the cup transfer device.
Patent KR-20010103826-A (KR)
Title: 절첩 수납되는 망창
Inventor: NAM CHANG WAN
Filed: 2001-10-09
Abstract: 본 발명은 건축물의 개구부 등에 대하여 간단하고 확실하게 그리고 최적의 위치에 망창을 배치할 수 있는 절첩 수납되는 망창을 제공하는데 있는 것이다. 
     망(16)을 권회(卷回) 수납하는 좌우 망창 종틀(8)(8-1)의 상하 각각에 중앙부 힌지(12a)(12b)를 중심으로 직선상 또는 절첩상으로 된 굴곡간(10a)(10a-1)(10b)(10b-1)을 일체적으로 축착(軸着)한 상부에 상기 망창 종틀(8)(8-1)을 슬라이드 시켜서 상기 굴곡간(10a)(10a-1)(10b)(10b-1)이 직선상으로 되어 좌우 망창 종틀(8)(8-1)과 함께 방형틀(17)을 형성함과 동시에 망창 종틀(8)(8-1) 내에서 인출된 망(16)을 장설하여 창문판상으로 된 절첩 수납망창(1)을 구성함으로서 이 절첩 수납 망창(1)은 망창 종틀(8)(8-1)을 슬라이드 시킴에 따라 간단히 그리고 확실하게 배치되게 한 것으로 이와 같은 망창을 구성하는 방형틀(17) 자체가 슬라이드 가능케 하였기 때문에 최적의 위치에 배치가 될 수 있게 한 것이다.
Patent KR-20020077016-A (KR)
Inventor: EMA TAIJI
IPC: G11C29/56
Filed: 2001-10-11
Abstract: PURPOSE: To provide a semiconductor device which can efficiently drive a circuit in which the accumulation electrode of a capacitor is connected to a gate terminal of a transistor. CONSTITUTION: Each of a plurality of cells arranged on the surface of a semiconductor substrate comprises a first transistor and a second transistor. The second current terminal of the first transistor is connected to the gate terminal of the second transistor, a bit line is connected to the first current terminal of the first transistor, and a word line is connected to the gate terminal. A first wiring line is connected to the first current terminal side of the second transistor, and a second wiring line is connected to the second current terminal side. Bit lines are set to either of a first voltage state or a second voltage state of which voltage is higher than the first voltage. Voltage being higher than the first voltage and lower than the second voltage is applied to the first wiring line. A voltage detecting circuit detects voltage appearing on the second wiring line.
Patent KR-20020034938-A (KR)
Inventor: KAITO TAKASHI
IPC: G03F1/74
Filed: 2001-10-31
Abstract: PURPOSE: To provide a correcting method by which a deposition layer where both an opening end part and a top end part are formed generates no thickness difference, top realize correction of white deface by which a local part does not become very fat and further to provide a correcting method by which a long beam-shaped body can be formed in correction of white defect in a silicon stencil by deposition using focusing ion beams. CONSTITUTION: When the beam-shaped body is formed at the opening end part of a sample by deposition using a focusing ion beams device, a method for forming a film pattern of a beam shape in which deposition is executed by narrowly limiting an irradiation region of the ion beam to a strip shape from the opening end part, the beam-shaped body is formed by growing the thin deposition layer by successively shifting the irradiation region on a top end direction and then the deposition layer having desired thickness is formed on the thin deposition layer, is adopted.
Patent KR-20030037213-A (KR)
Title: A forming method of photoresist pattern and fabricating method of semiconductor device using the same
Inventor: LEE MIN SEOK
IPC: H01L21/027
Filed: 2001-11-03
Abstract: PURPOSE: A method for fabricating a photoresist layer pattern is provided to remarkably reduce fabricating cost of a semiconductor device by preventing the photoresist layer pattern from being transformed or lost by an argon fluoride photolithography process. CONSTITUTION: A photoresist layer is applied to the upper surface of a substrate(20). The photoresist layer pattern(26b) is formed through an exposure and development process using a predetermined mask. A plasma treatment process using inert gas is performed to cure the surface of the photoresist layer pattern. The photoresist layer may be a photoresist layer for argon fluoride.
Patent KR-20030038000-A (KR)
Title: Process for producing standard electrode coated with silver/silver chloride thin layer using a porous
Inventor: HONG SEOK IN
IPC: G01N27/327
Filed: 2001-11-08
Abstract: PURPOSE: A method for forming an Ag/AgCl layer on a thin film reference electrode is provided to achieve a stable and reproducible thin film reference electrode by forming an AgCl layer on a metal thin film deposited on a surface of porous silicon. CONSTITUTION: A porous silicon layer is formed on a silicon wafer through an electric and chemical etching process(S1). Then, photoresist is coated on the porous silicon layer(S2). In this state, an ultraviolet ray is radiated on photoresist coated on the porous silicon layer(S3). Photoresist exposed to the ultraviolet ray is dissolved. Then, a Ti layer is formed through a sputtering process(S5). After forming an Ag thin film electrode, a lift off process is carried out(S6). Then, an AgCl layer is formed by dipping the Ag thin film electrode in a FeCl3 solution. When radiating the ultraviolet ray, a photo mask formed with an electrode pattern is positioned on the surface of the porous silicon layer.
Patent KR-20020037281-A (KR)
Inventor: IGUCHI KATSUNOBU
IPC: G04B37/14
Filed: 2001-11-12
Abstract: PURPOSE: To provide a mounting band which can be mounted on a matter to be mounted according to a size and easily attached/detached in a wide range of use. CONSTITUTION: In this pipe hinge unit 50, when a button 54 is pushed into a slide pipe 51 until a fixed pin 56 abuts on the crossing part of the axis direction and the circumferential direction of a fixed pin slide hole 52a, the button 54 is slid toward the distal end in the circumferential direction of the fixed pin slide hole 52a by energizing force of a pipe returning spring 53 to rotate a rotary pipe 52 against the button 54 to rotate a band piece attached to the rotary pipe 52 on a direction to open against the case main body attached on the slide pipe 51.
Patent KR-20030045244-A (KR)
Title: Color lcd display method for portable terminal device
Inventor: KANG CHANG SU
IPC: H04B1/40
Filed: 2001-12-01
Abstract: PURPOSE: A color LCD(Liquid Crystal Display) displaying method of a portable terminal is provided to convert a color LCD driven system to a mono system, if a battery voltage is lowered to a predetermined value, so as to reduce power consumption and extend a standby time of the portable terminal. CONSTITUTION: If a portable terminal is turned on, a CPU performs an initialization process and leads the portable terminal to a standby state. In the standby state, the CPU checks an A/D(Analog-to-Digital) terminal, to detect a power voltage of a battery and decide whether the detected voltage is lowered to a preset predetermined value. If the voltage of the battery is over the preset value, the CPU maintains a color LCD driven system as a current color system. If the voltage is under the preset value, the CPU sets the color LCD driven system as a mono system. And the steps are repeated whenever the portable terminal becomes a standby state.
Patent KR-20030045396-A (KR)
Title: Client reaction and their trend analysis
Inventor: SUNG NAM JO
IPC: G06Q99/00
Filed: 2001-12-04
Abstract: PURPOSE: A method for analyzing customer response is provided to analyze an activity situation of a customer by giving an intrinsic number to each CD sent to the customer, searching the intrinsic number of the customer connecting to a customer management system, and checking the activity situation on a server of the customer management system and other linked server. CONSTITUTION: An operator of a management system sends a DM(Direct Mail) including the CD having the intrinsic number to the customer. The customer connects to a site of the management system by using the CD, and the intrinsic number is sent to a web server(S21). The web server transmits the intrinsic number to an operation server, and an activity analysis processor of the operation server searches the intrinsic number by comparing the received intrinsic number with the intrinsic number stored in a database(S22). If the received intrinsic number is agreed with a password stored in the database, the activity analysis processor transmits a web page(S23) to the customer. The activity analysis processor receives the customer response on the transmitted web pages and stores it in a database server(S24-S26).
Patent KR-20030045569-A (KR)
Title: Apparatus and method of integral management for wireless internet service
Inventor: BANG JEONG HUI
IPC: H04L12/24
Filed: 2001-12-04
Abstract: PURPOSE: An integrated management device for a wireless Internet service is provided to unify network management and service management processing requests, and to supply a stable and continuous Internet service through centralized management, thereby securing terminal mobility and user information. CONSTITUTION: A network connector(31) transceives a message for a wireless Internet service, and supplies traffic information on service processing information to an integrated manager(35). A DBMS(Database Management System)(38) supplies state information in accordance with management. An operator connector(36) inputs a command from an operator, and informs the operator of a result about wireless Internet service integrated management. Wireless Internet service integrated managers(32,33,34,35) unify network management and service management processing requests, supply a stable and continuous Internet service through centralized management, and transmit traffic information on wireless Internet service integrated management to the operator connector(36) and a business site_operator connector(37). The business site_operator connector(37) inputs a command from a business site_operator, and informs the operator of a result about the wireless Internet service integrated management.
Patent KR-20030049098-A (KR)
Title: System for supplying fuel for lpg vehicle and method for controlling the same
Inventor: KIM SEOK GU
IPC: F02M21/00
Filed: 2001-12-14
Abstract: PURPOSE: A fuel supply system and a control system of an LPG(Liquefied Petroleum Gas) vehicle are provided to improve the starting performance of an engine by preventing the flow of the residual fuel into a combustion chamber. CONSTITUTION: A bombe(11) is charged with LPG. A solenoid valve(13) of the bombe and a solenoid valve(14) of an engine room are sequentially connected from the bombe to supply or cut off gaseous and liquid fuel. A filter is adopted to the lower portion of the solenoid valve. A vaporizer(20) includes a primary pressure chamber(21), a secondary pressure chamber, a primary chamber inlet opening and closing valve(23) controlling the fuel cut-off, and a secondary lock solenoid valve(24) opening and closing the inlet path of the secondary pressure chamber. A mixer(40) supplies mixed air of air and fuel to the combustion chamber of an engine(30).
Patent KR-20030050726-A (KR)
Title: Sealing structure of secondary battery terminal
Inventor: KIM IN JOONG
IPC: H01M10/04
Filed: 2001-12-19
Abstract: PURPOSE: Provided is a terminal sealing structure for secondary battery, which simplifies a sealing process of terminal for secondary battery and maintains sealing strength to predetermined level, and minimizes the resistance of from internal electrode to external terminal . CONSTITUTION: The structure comprises a first gasket element(10) which has an upward-bent part and is positioned at upper lateral side of cover element(11) so as to approach a terminal hole of cover element(11); a second gasket element(12) which has a downward-bent part and is positioned at inner lateral side of the cover element(11) so as to approach the terminal hole and be opposite to the first gasket element(10); a top terminal(30) which is positioned at upper lateral side of the first gasket element(10) and is formed so as to allow the upward-bent part to be inserted thereto, and which has a central side having a first concavity(31); a bottom terminal(40) which is positioned at lower lateral side of the second gasket element(12) and is formed so as to allow the downward-bent part to be inserted thereto, and which has a central side having a second concavity(41); and a bushing(50) which has one end contacting with the first gasket element(10), the second gasket element(12), and the cover element(11), and the other end contacting with the first concavity(31) and the second concavity(41), and prevents an electrical connection of the cover element(11) and the terminals.
Patent KR-20030055754-A (KR)
Title: A rubber composition having a high elongation
Inventor: EOM GI YONG
IPC: C08L7/00
Filed: 2001-12-27
Abstract: PURPOSE: A rubber composition and its preparation method are provided, which exhibits a high elongation, a maximized sliding resistance and an excellent fashionable appearance and is useful as the outer sole of shoes. CONSTITUTION: The rubber composition comprises 100 parts by weight of a base rubber; 1.0-4.0 parts by weight of sulfur; 0.1-3.0 parts by weight of a curing auxiliary; 5-120 parts by weight of a filler; 0.5-2.0 parts by weight of a coupling agent; 0.2-1.0 parts by weight of a crosslinking auxiliary; 3.0-10.0 parts by weight of a metal oxide and 0.5-3.0 parts by weight of stearic acid as a curing stabilizer; 0.05-2.0 parts by weight of an antioxidizing agent; 0.5-3.0 parts by weight of an antistatic material; and 0.1-2.0 parts by weight of a pigment. The method comprises the steps of plasticizing a natural base rubber under a roll of 30-40 deg.C; and adding the filler and other additives to the plasticized base rubber and plasticizing and mixing them at a kneader of 120-130 deg.C.
Patent KR-20030055877-A (KR)
Title: Conductive polymer composition having positive temperature coefficient property and process for preaparing the same
Inventor: AHN GYU JIN
IPC: H01C7/02
Filed: 2001-12-27
Abstract: PURPOSE: A conductive polymer composition is provided to improve a mechanical physical property, a manufacturing property and a positive temperature coefficient property by controlling a minute structure of a conductive minute particle and an elastomer particle. CONSTITUTION: A conductive polymer composition includes a thermoplastic resin, an elastomer particle and a conductive minute particle filler, and the elastomer is dynamically crosslinked. The conductive polymer composition includes the thermoplastic resin of 100 weight%, the elastomer particle of 5 to 50 weight% and the conductive minute particle filler of 30 to 200 weight%. The conductive polymer composition further includes a crosslinking agent of 0.01 to 0.5 weight% with respect to the thermoplastic resin of 100weight%.